| Presentation | 2000/1/19 Analysis of optical waveguide with a coaxial periodic structure Tetsuya Kawanishi, Masayuki Izutsu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Guided modes in a dielectric waveguide structure with a coaxial periodic multi-layer are investigated by using a matrix formula with Bessel's functions. By numerical calculations, we show that TE- and TM-polarized modes exist in the waveguide structure, and that the field is confined in the core which consisits of the optically thinner medium. The dispersive curves are discontinuous, so that the modes can exist only in particular wavelength bands corresponding to the stop bands of the periodic structure of the clad. It is possible that the waveguide structure will be applied to filters or optical fibers which can reduce nonlinear effects. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical fiber / coaxial structure / optical wavegide / photonic crystal / periodic structure |
| Paper # | PS99-84, OPE99-132, LQE99-123 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2000/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of optical waveguide with a coaxial periodic structure |
| Sub Title (in English) | |
| Keyword(1) | optical fiber |
| Keyword(2) | coaxial structure |
| Keyword(3) | optical wavegide |
| Keyword(4) | photonic crystal |
| Keyword(5) | periodic structure |
| 1st Author's Name | Tetsuya Kawanishi |
| 1st Author's Affiliation | Communications Research Laboratory, Ministry of Posts and Telecommunications() |
| 2nd Author's Name | Masayuki Izutsu |
| 2nd Author's Affiliation | Communications Research Laboratory, Ministry of Posts and Telecommunications |
| Date | 2000/1/19 |
| Paper # | PS99-84, OPE99-132, LQE99-123 |
| Volume (vol) | vol.99 |
| Number (no) | 546 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |